Invention Grant
US09409456B1 Vehicle tire chain apparatus 有权
车辆轮胎链条装置

Vehicle tire chain apparatus
Abstract:
Tire chain apparatus includes chains having a first set of links disposed parallel to the tread and a second set of links projecting outwardly away from the tread, with at least some of the second set of links in tread grooves. Rigid cross member road engaging structures extend across the tread through the chains and have outwardly projecting road engaging protrusions.
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